package com.atguigu.edu.realtime.publisher.bean;

import lombok.AllArgsConstructor;
import lombok.Data;

@Data
@AllArgsConstructor
public class ExamCnt {
    //统计粒度
    String name;
    //考试人数
    Integer uCnt;
    //平均分
    Double avgScore;
    //平均时长
    Double avgDur;
}
